| Nicola Gargano, Lola Madrid, Giovanni Valentini, Umberto D’Alessandro, Tinto Halidou, Sodiomon Sirima, Antoinette Tshefu, Ali Mtoro, Samwel Gesase, Eurartesim Dispersible Study Group, Quique Bassat Efficacy and tolerability outcomes of a phase II, randomized, open-label, multicenter study of a new water-dispersible pediatric formulation of dihydroartemisinin-piperaquine for the treatment of uncomplicated Plasmodium falciparum malaria in African infants (Journal Article) In: Antimicrob. Agents Chemother., vol. 62, no. 1, 2018, ISSN: 1098-6596 0066-4804. @article{Gargano2018-fq,
title = {Efficacy and tolerability outcomes of a phase II, randomized, open-label, multicenter study of a new water-dispersible pediatric formulation of dihydroartemisinin-piperaquine for the treatment of uncomplicated Plasmodium falciparum malaria in African infants},
author = {Nicola Gargano and Lola Madrid and Giovanni Valentini and Umberto D'Alessandro and Tinto Halidou and Sodiomon Sirima and Antoinette Tshefu and Ali Mtoro and Samwel Gesase and Eurartesim Dispersible Study Group and Quique Bassat},
doi = {10.1128/AAC.00596-17},
issn = {1098-6596 0066-4804},
year = {2018},
date = {2018-01-01},
urldate = {2018-01-01},
journal = {Antimicrob. Agents Chemother.},
volume = {62},
number = {1},
abstract = {Artemisinin combination therapies are considered the mainstay of
malaria treatment, but pediatric-friendly formulations for the
treatment of infants are scarce. We sought to evaluate the
efficacy and safety of a new dispersible-tablet formulation of
dihydroartemisinin/piperaquine phosphate (DHA/PQP) in comparison
to the marketed tablet (Eurartesim) in the treatment of infants
with uncomplicated Plasmodium falciparum malaria. Reported here
are the results of a large phase II, randomized, open-label,
multicenter trial conducted in African infants (6 to 12 months of
age) from Mozambique, Burkina Faso, The Gambia, the Democratic
Republic of the Congo, and Tanzania. Primary efficacy endpoint
was the PCR-corrected adequate clinical and parasitological
response (ACPR) at day 28. Analysis was performed for the
intention-to-treat (ITT) and per-protocol (PP) populations. A
total of 201 patients received the dispersible-tablet
formulation, and 99 received the conventional one administered as
crushed tablets. At day 28, the PCR-corrected ACPRs were 86.9%
(ITT) and 98.3% (PP) in the dispersible-tablet group and 84.9%
(ITT) and 100% (PP) in the crushed-tablet group. At day 42,
these values were 85.9% (ITT) and 96.5% (PP) in the
dispersible-tablet group and 82.8% (ITT) and 96.4% (PP) in the
crushed-tablet group. The comparison between survival curves for
time to new infections showed no statistically significant differences (P = 0.409). The safety and tolerability profile for
the two groups was similar in terms of type and frequency of
adverse events and was consistent with that expected in African
infants with malaria. A standard 3-day treatment with the new
dispersible DHA/PQP formulation is as efficacious as the
currently used tablet in African infants and has a comparable
safety profile. (This trial was registered at ClinicalTrials.gov
under registration no. NCT01992900.).},
keywords = {Africa; antimalarial agents; dihydroartemisinin-piperaquine; infants; malaria},
pubstate = {published},
tppubtype = {article}
}
Artemisinin combination therapies are considered the mainstay of
malaria treatment, but pediatric-friendly formulations for the
treatment of infants are scarce. We sought to evaluate the
efficacy and safety of a new dispersible-tablet formulation of
dihydroartemisinin/piperaquine phosphate (DHA/PQP) in comparison
to the marketed tablet (Eurartesim) in the treatment of infants
with uncomplicated Plasmodium falciparum malaria. Reported here
are the results of a large phase II, randomized, open-label,
multicenter trial conducted in African infants (6 to 12 months of
age) from Mozambique, Burkina Faso, The Gambia, the Democratic
Republic of the Congo, and Tanzania. Primary efficacy endpoint
was the PCR-corrected adequate clinical and parasitological
response (ACPR) at day 28. Analysis was performed for the
intention-to-treat (ITT) and per-protocol (PP) populations. A
total of 201 patients received the dispersible-tablet
formulation, and 99 received the conventional one administered as
crushed tablets. At day 28, the PCR-corrected ACPRs were 86.9%
(ITT) and 98.3% (PP) in the dispersible-tablet group and 84.9%
(ITT) and 100% (PP) in the crushed-tablet group. At day 42,
these values were 85.9% (ITT) and 96.5% (PP) in the
dispersible-tablet group and 82.8% (ITT) and 96.4% (PP) in the
crushed-tablet group. The comparison between survival curves for
time to new infections showed no statistically significant differences (P = 0.409). The safety and tolerability profile for
the two groups was similar in terms of type and frequency of
adverse events and was consistent with that expected in African
infants with malaria. A standard 3-day treatment with the new
dispersible DHA/PQP formulation is as efficacious as the
currently used tablet in African infants and has a comparable
safety profile. (This trial was registered at ClinicalTrials.gov
under registration no. NCT01992900.). |